APA (7th ed.) Citation

Poster, C. D., & Poster, D. D. (1993). Teacher appraisal: Training and implementation (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Poster, Cyril D., and Doreen D. Poster. Teacher Appraisal: Training and Implementation. 2nd ed. London: Routledge, 1993.

MLA (9th ed.) Citation

Poster, Cyril D., and Doreen D. Poster. Teacher Appraisal: Training and Implementation. 2nd ed. Routledge, 1993.